diff options
Diffstat (limited to 'pygments/lexers/jvm.py')
| -rw-r--r-- | pygments/lexers/jvm.py | 761 |
1 files changed, 587 insertions, 174 deletions
diff --git a/pygments/lexers/jvm.py b/pygments/lexers/jvm.py index b56d4582..4b91e723 100644 --- a/pygments/lexers/jvm.py +++ b/pygments/lexers/jvm.py @@ -5,22 +5,23 @@ Pygments lexers for JVM languages. - :copyright: Copyright 2006-2012 by the Pygments team, see AUTHORS. + :copyright: Copyright 2006-2014 by the Pygments team, see AUTHORS. :license: BSD, see LICENSE for details. """ import re from pygments.lexer import Lexer, RegexLexer, include, bygroups, using, \ - this + this, combined from pygments.token import Text, Comment, Operator, Keyword, Name, String, \ Number, Punctuation -from pygments.util import get_choice_opt from pygments import unistring as uni __all__ = ['JavaLexer', 'ScalaLexer', 'GosuLexer', 'GosuTemplateLexer', - 'GroovyLexer', 'IokeLexer', 'ClojureLexer', 'KotlinLexer'] + 'GroovyLexer', 'IokeLexer', 'ClojureLexer', 'ClojureScriptLexer', + 'KotlinLexer', 'XtendLexer', 'AspectJLexer', 'CeylonLexer', + 'PigLexer', 'GoloLexer'] class JavaLexer(RegexLexer): @@ -35,16 +36,8 @@ class JavaLexer(RegexLexer): flags = re.MULTILINE | re.DOTALL - #: optional Comment or Whitespace - _ws = r'(?:\s|//.*?\n|/[*].*?[*]/)+' - tokens = { 'root': [ - # method names - (r'^(\s*(?:[a-zA-Z_][a-zA-Z0-9_\.\[\]]*\s+)+?)' # return arguments - r'([a-zA-Z_][a-zA-Z0-9_]*)' # method name - r'(\s*)(\()', # signature start - bygroups(using(this), Name.Function, Text, Operator)), (r'[^\S\n]+', Text), (r'//.*?\n', Comment.Single), (r'/\*.*?\*/', Comment.Multiline), @@ -57,19 +50,24 @@ class JavaLexer(RegexLexer): r'transient|volatile)\b', Keyword.Declaration), (r'(boolean|byte|char|double|float|int|long|short|void)\b', Keyword.Type), + # method names + (r'^(\s*(?:[a-zA-Z_][a-zA-Z0-9_\.\[\]<>]*\s+)+?)' # return arguments + r'([a-zA-Z_][a-zA-Z0-9_]*)' # method name + r'(\s*)(\()', # signature start + bygroups(using(this), Name.Function, Text, Operator)), (r'(package)(\s+)', bygroups(Keyword.Namespace, Text)), (r'(true|false|null)\b', Keyword.Constant), (r'(class|interface)(\s+)', bygroups(Keyword.Declaration, Text), 'class'), (r'(import)(\s+)', bygroups(Keyword.Namespace, Text), 'import'), (r'"(\\\\|\\"|[^"])*"', String), - (r"'\\.'|'[^\\]'|'\\u[0-9a-f]{4}'", String.Char), + (r"'\\.'|'[^\\]'|'\\u[0-9a-fA-F]{4}'", String.Char), (r'(\.)([a-zA-Z_][a-zA-Z0-9_]*)', bygroups(Operator, Name.Attribute)), (r'[a-zA-Z_][a-zA-Z0-9_]*:', Name.Label), (r'[a-zA-Z_\$][a-zA-Z0-9_]*', Name), (r'[~\^\*!%&\[\]\(\)\{\}<>\|+=:;,./?-]', Operator), (r'[0-9][0-9]*\.[0-9]+([eE][0-9]+)?[fd]?', Number.Float), - (r'0x[0-9a-f]+', Number.Hex), - (r'[0-9]+L?', Number.Integer), + (r'0x[0-9a-fA-F]+', Number.Hex), + (r'[0-9]+(_+[0-9]+)*L?', Number.Integer), (r'\n', Text) ], 'class': [ @@ -81,6 +79,45 @@ class JavaLexer(RegexLexer): } +class AspectJLexer(JavaLexer): + """ + For `AspectJ <http://www.eclipse.org/aspectj/>`_ source code. + + .. versionadded:: 1.6 + """ + + name = 'AspectJ' + aliases = ['aspectj'] + filenames = ['*.aj'] + mimetypes = ['text/x-aspectj'] + + aj_keywords = [ + 'aspect', 'pointcut', 'privileged', 'call', 'execution', + 'initialization', 'preinitialization', 'handler', 'get', 'set', + 'staticinitialization', 'target', 'args', 'within', 'withincode', + 'cflow', 'cflowbelow', 'annotation', 'before', 'after', 'around', + 'proceed', 'throwing', 'returning', 'adviceexecution', 'declare', + 'parents', 'warning', 'error', 'soft', 'precedence', 'thisJoinPoint', + 'thisJoinPointStaticPart', 'thisEnclosingJoinPointStaticPart', + 'issingleton', 'perthis', 'pertarget', 'percflow', 'percflowbelow', + 'pertypewithin', 'lock', 'unlock', 'thisAspectInstance' + ] + aj_inter_type = ['parents:', 'warning:', 'error:', 'soft:', 'precedence:'] + aj_inter_type_annotation = ['@type', '@method', '@constructor', '@field'] + + def get_tokens_unprocessed(self, text): + for index, token, value in JavaLexer.get_tokens_unprocessed(self, text): + if token is Name and value in self.aj_keywords: + yield index, Keyword, value + elif token is Name.Label and value in self.aj_inter_type: + yield index, Keyword, value[:-1] + yield index, Operator, value[-1] + elif token is Name.Decorator and value in self.aj_inter_type_annotation: + yield index, Keyword, value + else: + yield index, token, value + + class ScalaLexer(RegexLexer): """ For `Scala <http://www.scala-lang.org>`_ source code. @@ -93,41 +130,144 @@ class ScalaLexer(RegexLexer): flags = re.MULTILINE | re.DOTALL - #: optional Comment or Whitespace - _ws = r'(?:\s|//.*?\n|/[*].*?[*]/)+' - # don't use raw unicode strings! - op = u'[-~\\^\\*!%&\\\\<>\\|+=:/?@\u00a6-\u00a7\u00a9\u00ac\u00ae\u00b0-\u00b1\u00b6\u00d7\u00f7\u03f6\u0482\u0606-\u0608\u060e-\u060f\u06e9\u06fd-\u06fe\u07f6\u09fa\u0b70\u0bf3-\u0bf8\u0bfa\u0c7f\u0cf1-\u0cf2\u0d79\u0f01-\u0f03\u0f13-\u0f17\u0f1a-\u0f1f\u0f34\u0f36\u0f38\u0fbe-\u0fc5\u0fc7-\u0fcf\u109e-\u109f\u1360\u1390-\u1399\u1940\u19e0-\u19ff\u1b61-\u1b6a\u1b74-\u1b7c\u2044\u2052\u207a-\u207c\u208a-\u208c\u2100-\u2101\u2103-\u2106\u2108-\u2109\u2114\u2116-\u2118\u211e-\u2123\u2125\u2127\u2129\u212e\u213a-\u213b\u2140-\u2144\u214a-\u214d\u214f\u2190-\u2328\u232b-\u244a\u249c-\u24e9\u2500-\u2767\u2794-\u27c4\u27c7-\u27e5\u27f0-\u2982\u2999-\u29d7\u29dc-\u29fb\u29fe-\u2b54\u2ce5-\u2cea\u2e80-\u2ffb\u3004\u3012-\u3013\u3020\u3036-\u3037\u303e-\u303f\u3190-\u3191\u3196-\u319f\u31c0-\u31e3\u3200-\u321e\u322a-\u3250\u3260-\u327f\u328a-\u32b0\u32c0-\u33ff\u4dc0-\u4dff\ua490-\ua4c6\ua828-\ua82b\ufb29\ufdfd\ufe62\ufe64-\ufe66\uff0b\uff1c-\uff1e\uff5c\uff5e\uffe2\uffe4\uffe8-\uffee\ufffc-\ufffd]+' - - letter = u'[a-zA-Z\\$_\u00aa\u00b5\u00ba\u00c0-\u00d6\u00d8-\u00f6\u00f8-\u02af\u0370-\u0373\u0376-\u0377\u037b-\u037d\u0386\u0388-\u03f5\u03f7-\u0481\u048a-\u0556\u0561-\u0587\u05d0-\u05f2\u0621-\u063f\u0641-\u064a\u066e-\u066f\u0671-\u06d3\u06d5\u06ee-\u06ef\u06fa-\u06fc\u06ff\u0710\u0712-\u072f\u074d-\u07a5\u07b1\u07ca-\u07ea\u0904-\u0939\u093d\u0950\u0958-\u0961\u0972-\u097f\u0985-\u09b9\u09bd\u09ce\u09dc-\u09e1\u09f0-\u09f1\u0a05-\u0a39\u0a59-\u0a5e\u0a72-\u0a74\u0a85-\u0ab9\u0abd\u0ad0-\u0ae1\u0b05-\u0b39\u0b3d\u0b5c-\u0b61\u0b71\u0b83-\u0bb9\u0bd0\u0c05-\u0c3d\u0c58-\u0c61\u0c85-\u0cb9\u0cbd\u0cde-\u0ce1\u0d05-\u0d3d\u0d60-\u0d61\u0d7a-\u0d7f\u0d85-\u0dc6\u0e01-\u0e30\u0e32-\u0e33\u0e40-\u0e45\u0e81-\u0eb0\u0eb2-\u0eb3\u0ebd-\u0ec4\u0edc-\u0f00\u0f40-\u0f6c\u0f88-\u0f8b\u1000-\u102a\u103f\u1050-\u1055\u105a-\u105d\u1061\u1065-\u1066\u106e-\u1070\u1075-\u1081\u108e\u10a0-\u10fa\u1100-\u135a\u1380-\u138f\u13a0-\u166c\u166f-\u1676\u1681-\u169a\u16a0-\u16ea\u16ee-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u1770\u1780-\u17b3\u17dc\u1820-\u1842\u1844-\u18a8\u18aa-\u191c\u1950-\u19a9\u19c1-\u19c7\u1a00-\u1a16\u1b05-\u1b33\u1b45-\u1b4b\u1b83-\u1ba0\u1bae-\u1baf\u1c00-\u1c23\u1c4d-\u1c4f\u1c5a-\u1c77\u1d00-\u1d2b\u1d62-\u1d77\u1d79-\u1d9a\u1e00-\u1fbc\u1fbe\u1fc2-\u1fcc\u1fd0-\u1fdb\u1fe0-\u1fec\u1ff2-\u1ffc\u2071\u207f\u2102\u2107\u210a-\u2113\u2115\u2119-\u211d\u2124\u2126\u2128\u212a-\u212d\u212f-\u2139\u213c-\u213f\u2145-\u2149\u214e\u2160-\u2188\u2c00-\u2c7c\u2c80-\u2ce4\u2d00-\u2d65\u2d80-\u2dde\u3006-\u3007\u3021-\u3029\u3038-\u303a\u303c\u3041-\u3096\u309f\u30a1-\u30fa\u30ff-\u318e\u31a0-\u31b7\u31f0-\u31ff\u3400-\u4db5\u4e00-\ua014\ua016-\ua48c\ua500-\ua60b\ua610-\ua61f\ua62a-\ua66e\ua680-\ua697\ua722-\ua76f\ua771-\ua787\ua78b-\ua801\ua803-\ua805\ua807-\ua80a\ua80c-\ua822\ua840-\ua873\ua882-\ua8b3\ua90a-\ua925\ua930-\ua946\uaa00-\uaa28\uaa40-\uaa42\uaa44-\uaa4b\uac00-\ud7a3\uf900-\ufb1d\ufb1f-\ufb28\ufb2a-\ufd3d\ufd50-\ufdfb\ufe70-\ufefc\uff21-\uff3a\uff41-\uff5a\uff66-\uff6f\uff71-\uff9d\uffa0-\uffdc]' - - upper = u'[A-Z\\$_\u00c0-\u00d6\u00d8-\u00de\u0100\u0102\u0104\u0106\u0108\u010a\u010c\u010e\u0110\u0112\u0114\u0116\u0118\u011a\u011c\u011e\u0120\u0122\u0124\u0126\u0128\u012a\u012c\u012e\u0130\u0132\u0134\u0136\u0139\u013b\u013d\u013f\u0141\u0143\u0145\u0147\u014a\u014c\u014e\u0150\u0152\u0154\u0156\u0158\u015a\u015c\u015e\u0160\u0162\u0164\u0166\u0168\u016a\u016c\u016e\u0170\u0172\u0174\u0176\u0178-\u0179\u017b\u017d\u0181-\u0182\u0184\u0186-\u0187\u0189-\u018b\u018e-\u0191\u0193-\u0194\u0196-\u0198\u019c-\u019d\u019f-\u01a0\u01a2\u01a4\u01a6-\u01a7\u01a9\u01ac\u01ae-\u01af\u01b1-\u01b3\u01b5\u01b7-\u01b8\u01bc\u01c4\u01c7\u01ca\u01cd\u01cf\u01d1\u01d3\u01d5\u01d7\u01d9\u01db\u01de\u01e0\u01e2\u01e4\u01e6\u01e8\u01ea\u01ec\u01ee\u01f1\u01f4\u01f6-\u01f8\u01fa\u01fc\u01fe\u0200\u0202\u0204\u0206\u0208\u020a\u020c\u020e\u0210\u0212\u0214\u0216\u0218\u021a\u021c\u021e\u0220\u0222\u0224\u0226\u0228\u022a\u022c\u022e\u0230\u0232\u023a-\u023b\u023d-\u023e\u0241\u0243-\u0246\u0248\u024a\u024c\u024e\u0370\u0372\u0376\u0386\u0388-\u038f\u0391-\u03ab\u03cf\u03d2-\u03d4\u03d8\u03da\u03dc\u03de\u03e0\u03e2\u03e4\u03e6\u03e8\u03ea\u03ec\u03ee\u03f4\u03f7\u03f9-\u03fa\u03fd-\u042f\u0460\u0462\u0464\u0466\u0468\u046a\u046c\u046e\u0470\u0472\u0474\u0476\u0478\u047a\u047c\u047e\u0480\u048a\u048c\u048e\u0490\u0492\u0494\u0496\u0498\u049a\u049c\u049e\u04a0\u04a2\u04a4\u04a6\u04a8\u04aa\u04ac\u04ae\u04b0\u04b2\u04b4\u04b6\u04b8\u04ba\u04bc\u04be\u04c0-\u04c1\u04c3\u04c5\u04c7\u04c9\u04cb\u04cd\u04d0\u04d2\u04d4\u04d6\u04d8\u04da\u04dc\u04de\u04e0\u04e2\u04e4\u04e6\u04e8\u04ea\u04ec\u04ee\u04f0\u04f2\u04f4\u04f6\u04f8\u04fa\u04fc\u04fe\u0500\u0502\u0504\u0506\u0508\u050a\u050c\u050e\u0510\u0512\u0514\u0516\u0518\u051a\u051c\u051e\u0520\u0522\u0531-\u0556\u10a0-\u10c5\u1e00\u1e02\u1e04\u1e06\u1e08\u1e0a\u1e0c\u1e0e\u1e10\u1e12\u1e14\u1e16\u1e18\u1e1a\u1e1c\u1e1e\u1e20\u1e22\u1e24\u1e26\u1e28\u1e2a\u1e2c\u1e2e\u1e30\u1e32\u1e34\u1e36\u1e38\u1e3a\u1e3c\u1e3e\u1e40\u1e42\u1e44\u1e46\u1e48\u1e4a\u1e4c\u1e4e\u1e50\u1e52\u1e54\u1e56\u1e58\u1e5a\u1e5c\u1e5e\u1e60\u1e62\u1e64\u1e66\u1e68\u1e6a\u1e6c\u1e6e\u1e70\u1e72\u1e74\u1e76\u1e78\u1e7a\u1e7c\u1e7e\u1e80\u1e82\u1e84\u1e86\u1e88\u1e8a\u1e8c\u1e8e\u1e90\u1e92\u1e94\u1e9e\u1ea0\u1ea2\u1ea4\u1ea6\u1ea8\u1eaa\u1eac\u1eae\u1eb0\u1eb2\u1eb4\u1eb6\u1eb8\u1eba\u1ebc\u1ebe\u1ec0\u1ec2\u1ec4\u1ec6\u1ec8\u1eca\u1ecc\u1ece\u1ed0\u1ed2\u1ed4\u1ed6\u1ed8\u1eda\u1edc\u1ede\u1ee0\u1ee2\u1ee4\u1ee6\u1ee8\u1eea\u1eec\u1eee\u1ef0\u1ef2\u1ef4\u1ef6\u1ef8\u1efa\u1efc\u1efe\u1f08-\u1f0f\u1f18-\u1f1d\u1f28-\u1f2f\u1f38-\u1f3f\u1f48-\u1f4d\u1f59-\u1f5f\u1f68-\u1f6f\u1fb8-\u1fbb\u1fc8-\u1fcb\u1fd8-\u1fdb\u1fe8-\u1fec\u1ff8-\u1ffb\u2102\u2107\u210b-\u210d\u2110-\u2112\u2115\u2119-\u211d\u2124\u2126\u2128\u212a-\u212d\u2130-\u2133\u213e-\u213f\u2145\u2183\u2c00-\u2c2e\u2c60\u2c62-\u2c64\u2c67\u2c69\u2c6b\u2c6d-\u2c6f\u2c72\u2c75\u2c80\u2c82\u2c84\u2c86\u2c88\u2c8a\u2c8c\u2c8e\u2c90\u2c92\u2c94\u2c96\u2c98\u2c9a\u2c9c\u2c9e\u2ca0\u2ca2\u2ca4\u2ca6\u2ca8\u2caa\u2cac\u2cae\u2cb0\u2cb2\u2cb4\u2cb6\u2cb8\u2cba\u2cbc\u2cbe\u2cc0\u2cc2\u2cc4\u2cc6\u2cc8\u2cca\u2ccc\u2cce\u2cd0\u2cd2\u2cd4\u2cd6\u2cd8\u2cda\u2cdc\u2cde\u2ce0\u2ce2\ua640\ua642\ua644\ua646\ua648\ua64a\ua64c\ua64e\ua650\ua652\ua654\ua656\ua658\ua65a\ua65c\ua65e\ua662\ua664\ua666\ua668\ua66a\ua66c\ua680\ua682\ua684\ua686\ua688\ua68a\ua68c\ua68e\ua690\ua692\ua694\ua696\ua722\ua724\ua726\ua728\ua72a\ua72c\ua72e\ua732\ua734\ua736\ua738\ua73a\ua73c\ua73e\ua740\ua742\ua744\ua746\ua748\ua74a\ua74c\ua74e\ua750\ua752\ua754\ua756\ua758\ua75a\ua75c\ua75e\ua760\ua762\ua764\ua766\ua768\ua76a\ua76c\ua76e\ua779\ua77b\ua77d-\ua77e\ua780\ua782\ua784\ua786\ua78b\uff21-\uff3a]' - - idrest = ur'%s(?:%s|[0-9])*(?:(?<=_)%s)?' % (letter, letter, op) + op = (u'[-~\\^\\*!%&\\\\<>\\|+=:/?@\u00a6-\u00a7\u00a9\u00ac\u00ae\u00b0-\u00b1' + u'\u00b6\u00d7\u00f7\u03f6\u0482\u0606-\u0608\u060e-\u060f\u06e9' + u'\u06fd-\u06fe\u07f6\u09fa\u0b70\u0bf3-\u0bf8\u0bfa\u0c7f\u0cf1-\u0cf2' + u'\u0d79\u0f01-\u0f03\u0f13-\u0f17\u0f1a-\u0f1f\u0f34\u0f36\u0f38' + u'\u0fbe-\u0fc5\u0fc7-\u0fcf\u109e-\u109f\u1360\u1390-\u1399\u1940' + u'\u19e0-\u19ff\u1b61-\u1b6a\u1b74-\u1b7c\u2044\u2052\u207a-\u207c' + u'\u208a-\u208c\u2100-\u2101\u2103-\u2106\u2108-\u2109\u2114\u2116-\u2118' + u'\u211e-\u2123\u2125\u2127\u2129\u212e\u213a-\u213b\u2140-\u2144' + u'\u214a-\u214d\u214f\u2190-\u2328\u232b-\u244a\u249c-\u24e9\u2500-\u2767' + u'\u2794-\u27c4\u27c7-\u27e5\u27f0-\u2982\u2999-\u29d7\u29dc-\u29fb' + u'\u29fe-\u2b54\u2ce5-\u2cea\u2e80-\u2ffb\u3004\u3012-\u3013\u3020' + u'\u3036-\u3037\u303e-\u303f\u3190-\u3191\u3196-\u319f\u31c0-\u31e3' + u'\u3200-\u321e\u322a-\u3250\u3260-\u327f\u328a-\u32b0\u32c0-\u33ff' + u'\u4dc0-\u4dff\ua490-\ua4c6\ua828-\ua82b\ufb29\ufdfd\ufe62\ufe64-\ufe66' + u'\uff0b\uff1c-\uff1e\uff5c\uff5e\uffe2\uffe4\uffe8-\uffee\ufffc-\ufffd]+') + + letter = (u'[a-zA-Z\\$_\u00aa\u00b5\u00ba\u00c0-\u00d6\u00d8-\u00f6' + u'\u00f8-\u02af\u0370-\u0373\u0376-\u0377\u037b-\u037d\u0386' + u'\u0388-\u03f5\u03f7-\u0481\u048a-\u0556\u0561-\u0587\u05d0-\u05f2' + u'\u0621-\u063f\u0641-\u064a\u066e-\u066f\u0671-\u06d3\u06d5' + u'\u06ee-\u06ef\u06fa-\u06fc\u06ff\u0710\u0712-\u072f\u074d-\u07a5' + u'\u07b1\u07ca-\u07ea\u0904-\u0939\u093d\u0950\u0958-\u0961' + u'\u0972-\u097f\u0985-\u09b9\u09bd\u09ce\u09dc-\u09e1\u09f0-\u09f1' + u'\u0a05-\u0a39\u0a59-\u0a5e\u0a72-\u0a74\u0a85-\u0ab9\u0abd' + u'\u0ad0-\u0ae1\u0b05-\u0b39\u0b3d\u0b5c-\u0b61\u0b71\u0b83-\u0bb9' + u'\u0bd0\u0c05-\u0c3d\u0c58-\u0c61\u0c85-\u0cb9\u0cbd\u0cde-\u0ce1' + u'\u0d05-\u0d3d\u0d60-\u0d61\u0d7a-\u0d7f\u0d85-\u0dc6\u0e01-\u0e30' + u'\u0e32-\u0e33\u0e40-\u0e45\u0e81-\u0eb0\u0eb2-\u0eb3\u0ebd-\u0ec4' + u'\u0edc-\u0f00\u0f40-\u0f6c\u0f88-\u0f8b\u1000-\u102a\u103f' + u'\u1050-\u1055\u105a-\u105d\u1061\u1065-\u1066\u106e-\u1070' + u'\u1075-\u1081\u108e\u10a0-\u10fa\u1100-\u135a\u1380-\u138f' + u'\u13a0-\u166c\u166f-\u1676\u1681-\u169a\u16a0-\u16ea\u16ee-\u1711' + u'\u1720-\u1731\u1740-\u1751\u1760-\u1770\u1780-\u17b3\u17dc' + u'\u1820-\u1842\u1844-\u18a8\u18aa-\u191c\u1950-\u19a9\u19c1-\u19c7' + u'\u1a00-\u1a16\u1b05-\u1b33\u1b45-\u1b4b\u1b83-\u1ba0\u1bae-\u1baf' + u'\u1c00-\u1c23\u1c4d-\u1c4f\u1c5a-\u1c77\u1d00-\u1d2b\u1d62-\u1d77' + u'\u1d79-\u1d9a\u1e00-\u1fbc\u1fbe\u1fc2-\u1fcc\u1fd0-\u1fdb' + u'\u1fe0-\u1fec\u1ff2-\u1ffc\u2071\u207f\u2102\u2107\u210a-\u2113' + u'\u2115\u2119-\u211d\u2124\u2126\u2128\u212a-\u212d\u212f-\u2139' + u'\u213c-\u213f\u2145-\u2149\u214e\u2160-\u2188\u2c00-\u2c7c' + u'\u2c80-\u2ce4\u2d00-\u2d65\u2d80-\u2dde\u3006-\u3007\u3021-\u3029' + u'\u3038-\u303a\u303c\u3041-\u3096\u309f\u30a1-\u30fa\u30ff-\u318e' + u'\u31a0-\u31b7\u31f0-\u31ff\u3400-\u4db5\u4e00-\ua014\ua016-\ua48c' + u'\ua500-\ua60b\ua610-\ua61f\ua62a-\ua66e\ua680-\ua697\ua722-\ua76f' + u'\ua771-\ua787\ua78b-\ua801\ua803-\ua805\ua807-\ua80a\ua80c-\ua822' + u'\ua840-\ua873\ua882-\ua8b3\ua90a-\ua925\ua930-\ua946\uaa00-\uaa28' + u'\uaa40-\uaa42\uaa44-\uaa4b\uac00-\ud7a3\uf900-\ufb1d\ufb1f-\ufb28' + u'\ufb2a-\ufd3d\ufd50-\ufdfb\ufe70-\ufefc\uff21-\uff3a\uff41-\uff5a' + u'\uff66-\uff6f\uff71-\uff9d\uffa0-\uffdc]') + + upper = (u'[A-Z\\$_\u00c0-\u00d6\u00d8-\u00de\u0100\u0102\u0104\u0106\u0108' + u'\u010a\u010c\u010e\u0110\u0112\u0114\u0116\u0118\u011a\u011c' + u'\u011e\u0120\u0122\u0124\u0126\u0128\u012a\u012c\u012e\u0130' + u'\u0132\u0134\u0136\u0139\u013b\u013d\u013f\u0141\u0143\u0145' + u'\u0147\u014a\u014c\u014e\u0150\u0152\u0154\u0156\u0158\u015a' + u'\u015c\u015e\u0160\u0162\u0164\u0166\u0168\u016a\u016c\u016e' + u'\u0170\u0172\u0174\u0176\u0178-\u0179\u017b\u017d\u0181-\u0182' + u'\u0184\u0186-\u0187\u0189-\u018b\u018e-\u0191\u0193-\u0194' + u'\u0196-\u0198\u019c-\u019d\u019f-\u01a0\u01a2\u01a4\u01a6-\u01a7' + u'\u01a9\u01ac\u01ae-\u01af\u01b1-\u01b3\u01b5\u01b7-\u01b8\u01bc' + u'\u01c4\u01c7\u01ca\u01cd\u01cf\u01d1\u01d3\u01d5\u01d7\u01d9' + u'\u01db\u01de\u01e0\u01e2\u01e4\u01e6\u01e8\u01ea\u01ec\u01ee' + u'\u01f1\u01f4\u01f6-\u01f8\u01fa\u01fc\u01fe\u0200\u0202\u0204' + u'\u0206\u0208\u020a\u020c\u020e\u0210\u0212\u0214\u0216\u0218' + u'\u021a\u021c\u021e\u0220\u0222\u0224\u0226\u0228\u022a\u022c' + u'\u022e\u0230\u0232\u023a-\u023b\u023d-\u023e\u0241\u0243-\u0246' + u'\u0248\u024a\u024c\u024e\u0370\u0372\u0376\u0386\u0388-\u038f' + u'\u0391-\u03ab\u03cf\u03d2-\u03d4\u03d8\u03da\u03dc\u03de\u03e0' + u'\u03e2\u03e4\u03e6\u03e8\u03ea\u03ec\u03ee\u03f4\u03f7' + u'\u03f9-\u03fa\u03fd-\u042f\u0460\u0462\u0464\u0466\u0468\u046a' + u'\u046c\u046e\u0470\u0472\u0474\u0476\u0478\u047a\u047c\u047e' + u'\u0480\u048a\u048c\u048e\u0490\u0492\u0494\u0496\u0498\u049a' + u'\u049c\u049e\u04a0\u04a2\u04a4\u04a6\u04a8\u04aa\u04ac\u04ae' + u'\u04b0\u04b2\u04b4\u04b6\u04b8\u04ba\u04bc\u04be\u04c0-\u04c1' + u'\u04c3\u04c5\u04c7\u04c9\u04cb\u04cd\u04d0\u04d2\u04d4\u04d6' + u'\u04d8\u04da\u04dc\u04de\u04e0\u04e2\u04e4\u04e6\u04e8\u04ea' + u'\u04ec\u04ee\u04f0\u04f2\u04f4\u04f6\u04f8\u04fa\u04fc\u04fe' + u'\u0500\u0502\u0504\u0506\u0508\u050a\u050c\u050e\u0510\u0512' + u'\u0514\u0516\u0518\u051a\u051c\u051e\u0520\u0522\u0531-\u0556' + u'\u10a0-\u10c5\u1e00\u1e02\u1e04\u1e06\u1e08\u1e0a\u1e0c\u1e0e' + u'\u1e10\u1e12\u1e14\u1e16\u1e18\u1e1a\u1e1c\u1e1e\u1e20\u1e22' + u'\u1e24\u1e26\u1e28\u1e2a\u1e2c\u1e2e\u1e30\u1e32\u1e34\u1e36' + u'\u1e38\u1e3a\u1e3c\u1e3e\u1e40\u1e42\u1e44\u1e46\u1e48\u1e4a' + u'\u1e4c\u1e4e\u1e50\u1e52\u1e54\u1e56\u1e58\u1e5a\u1e5c\u1e5e' + u'\u1e60\u1e62\u1e64\u1e66\u1e68\u1e6a\u1e6c\u1e6e\u1e70\u1e72' + u'\u1e74\u1e76\u1e78\u1e7a\u1e7c\u1e7e\u1e80\u1e82\u1e84\u1e86' + u'\u1e88\u1e8a\u1e8c\u1e8e\u1e90\u1e92\u1e94\u1e9e\u1ea0\u1ea2' + u'\u1ea4\u1ea6\u1ea8\u1eaa\u1eac\u1eae\u1eb0\u1eb2\u1eb4\u1eb6' + u'\u1eb8\u1eba\u1ebc\u1ebe\u1ec0\u1ec2\u1ec4\u1ec6\u1ec8\u1eca' + u'\u1ecc\u1ece\u1ed0\u1ed2\u1ed4\u1ed6\u1ed8\u1eda\u1edc\u1ede' + u'\u1ee0\u1ee2\u1ee4\u1ee6\u1ee8\u1eea\u1eec\u1eee\u1ef0\u1ef2' + u'\u1ef4\u1ef6\u1ef8\u1efa\u1efc\u1efe\u1f08-\u1f0f\u1f18-\u1f1d' + u'\u1f28-\u1f2f\u1f38-\u1f3f\u1f48-\u1f4d\u1f59-\u1f5f' + u'\u1f68-\u1f6f\u1fb8-\u1fbb\u1fc8-\u1fcb\u1fd8-\u1fdb' + u'\u1fe8-\u1fec\u1ff8-\u1ffb\u2102\u2107\u210b-\u210d\u2110-\u2112' + u'\u2115\u2119-\u211d\u2124\u2126\u2128\u212a-\u212d\u2130-\u2133' + u'\u213e-\u213f\u2145\u2183\u2c00-\u2c2e\u2c60\u2c62-\u2c64\u2c67' + u'\u2c69\u2c6b\u2c6d-\u2c6f\u2c72\u2c75\u2c80\u2c82\u2c84\u2c86' + u'\u2c88\u2c8a\u2c8c\u2c8e\u2c90\u2c92\u2c94\u2c96\u2c98\u2c9a' + u'\u2c9c\u2c9e\u2ca0\u2ca2\u2ca4\u2ca6\u2ca8\u2caa\u2cac\u2cae' + u'\u2cb0\u2cb2\u2cb4\u2cb6\u2cb8\u2cba\u2cbc\u2cbe\u2cc0\u2cc2' + u'\u2cc4\u2cc6\u2cc8\u2cca\u2ccc\u2cce\u2cd0\u2cd2\u2cd4\u2cd6' + u'\u2cd8\u2cda\u2cdc\u2cde\u2ce0\u2ce2\ua640\ua642\ua644\ua646' + u'\ua648\ua64a\ua64c\ua64e\ua650\ua652\ua654\ua656\ua658\ua65a' + u'\ua65c\ua65e\ua662\ua664\ua666\ua668\ua66a\ua66c\ua680\ua682' + u'\ua684\ua686\ua688\ua68a\ua68c\ua68e\ua690\ua692\ua694\ua696' + u'\ua722\ua724\ua726\ua728\ua72a\ua72c\ua72e\ua732\ua734\ua736' + u'\ua738\ua73a\ua73c\ua73e\ua740\ua742\ua744\ua746\ua748\ua74a' + u'\ua74c\ua74e\ua750\ua752\ua754\ua756\ua758\ua75a\ua75c\ua75e' + u'\ua760\ua762\ua764\ua766\ua768\ua76a\ua76c\ua76e\ua779\ua77b' + u'\ua77d-\ua77e\ua780\ua782\ua784\ua786\ua78b\uff21-\uff3a]') + + idrest = u'%s(?:%s|[0-9])*(?:(?<=_)%s)?' % (letter, letter, op) tokens = { 'root': [ # method names (r'(class|trait|object)(\s+)', bygroups(Keyword, Text), 'class'), - (ur"'%s" % idrest, Text.Symbol), + (u"'%s" % idrest, Text.Symbol), (r'[^\S\n]+', Text), (r'//.*?\n', Comment.Single), (r'/\*', Comment.Multiline, 'comment'), - (ur'@%s' % idrest, Name.Decorator), - (ur'(abstract|ca(?:se|tch)|d(?:ef|o)|e(?:lse|xtends)|' - ur'f(?:inal(?:ly)?|or(?:Some)?)|i(?:f|mplicit)|' - ur'lazy|match|new|override|pr(?:ivate|otected)' - ur'|re(?:quires|turn)|s(?:ealed|uper)|' - ur't(?:h(?:is|row)|ry)|va[lr]|w(?:hile|ith)|yield)\b|' + (u'@%s' % idrest, Name.Decorator), + (u'(abstract|ca(?:se|tch)|d(?:ef|o)|e(?:lse|xtends)|' + u'f(?:inal(?:ly)?|or(?:Some)?)|i(?:f|mplicit)|' + u'lazy|match|new|override|pr(?:ivate|otected)' + u'|re(?:quires|turn)|s(?:ealed|uper)|' + u't(?:h(?:is|row)|ry)|va[lr]|w(?:hile|ith)|yield)\\b|' u'(<[%:-]|=>|>:|[#=@_\u21D2\u2190])(\\b|(?=\\s)|$)', Keyword), - (ur':(?!%s)' % op, Keyword, 'type'), - (ur'%s%s\b' % (upper, idrest), Name.Class), + (u':(?!%s)' % op, Keyword, 'type'), + (u'%s%s\\b' % (upper, idrest), Name.Class), (r'(true|false|null)\b', Keyword.Constant), (r'(import|package)(\s+)', bygroups(Keyword, Text), 'import'), (r'(type)(\s+)', bygroups(Keyword, Text), 'type'), - (r'""".*?"""', String), + (r'""".*?"""(?!")', String), (r'"(\\\\|\\"|[^"])*"', String), - (r"'\\.'|'[^\\]'|'\\u[0-9a-f]{4}'", String.Char), + (r"'\\.'|'[^\\]'|'\\u[0-9a-fA-F]{4}'", String.Char), # (ur'(\.)(%s|%s|`[^`]+`)' % (idrest, op), bygroups(Operator, # Name.Attribute)), (idrest, Name), @@ -137,39 +277,39 @@ class ScalaLexer(RegexLexer): (op, Operator), (r'([0-9][0-9]*\.[0-9]*|\.[0-9]+)([eE][+-]?[0-9]+)?[fFdD]?', Number.Float), - (r'0x[0-9a-f]+', Number.Hex), + (r'0x[0-9a-fA-F]+', Number.Hex), (r'[0-9]+L?', Number.Integer), (r'\n', Text) ], 'class': [ - (ur'(%s|%s|`[^`]+`)(\s*)(\[)' % (idrest, op), + (u'(%s|%s|`[^`]+`)(\\s*)(\\[)' % (idrest, op), bygroups(Name.Class, Text, Operator), 'typeparam'), (r'\s+', Text), (r'{', Operator, '#pop'), (r'\(', Operator, '#pop'), (r'//.*?\n', Comment.Single, '#pop'), - (ur'%s|%s|`[^`]+`' % (idrest, op), Name.Class, '#pop'), + (u'%s|%s|`[^`]+`' % (idrest, op), Name.Class, '#pop'), ], 'type': [ (r'\s+', Text), (u'<[%:]|>:|[#_\u21D2]|forSome|type', Keyword), (r'([,\);}]|=>|=)(\s*)', bygroups(Operator, Text), '#pop'), (r'[\(\{]', Operator, '#push'), - (ur'((?:%s|%s|`[^`]+`)(?:\.(?:%s|%s|`[^`]+`))*)(\s*)(\[)' % + (u'((?:%s|%s|`[^`]+`)(?:\\.(?:%s|%s|`[^`]+`))*)(\\s*)(\\[)' % (idrest, op, idrest, op), bygroups(Keyword.Type, Text, Operator), ('#pop', 'typeparam')), - (ur'((?:%s|%s|`[^`]+`)(?:\.(?:%s|%s|`[^`]+`))*)(\s*)$' % + (u'((?:%s|%s|`[^`]+`)(?:\\.(?:%s|%s|`[^`]+`))*)(\\s*)$' % (idrest, op, idrest, op), bygroups(Keyword.Type, Text), '#pop'), (r'//.*?\n', Comment.Single, '#pop'), - (ur'\.|%s|%s|`[^`]+`' % (idrest, op), Keyword.Type) + (u'\\.|%s|%s|`[^`]+`' % (idrest, op), Keyword.Type) ], 'typeparam': [ (r'[\s,]+', Text), (u'<[%:]|=>|>:|[#_\u21D2]|forSome|type', Keyword), (r'([\]\)\}])', Operator, '#pop'), (r'[\(\[\{]', Operator, '#push'), - (ur'\.|%s|%s|`[^`]+`' % (idrest, op), Keyword.Type) + (u'\\.|%s|%s|`[^`]+`' % (idrest, op), Keyword.Type) ], 'comment': [ (r'[^/\*]+', Comment.Multiline), @@ -178,7 +318,7 @@ class ScalaLexer(RegexLexer): (r'[*/]', Comment.Multiline) ], 'import': [ - (ur'(%s|\.)+' % idrest, Name.Namespace, '#pop') + (u'(%s|\\.)+' % idrest, Name.Namespace, '#pop') ], } @@ -187,7 +327,7 @@ class GosuLexer(RegexLexer): """ For Gosu source code. - *New in Pygments 1.5.* + .. versionadded:: 1.5 """ name = 'Gosu' @@ -197,9 +337,6 @@ class GosuLexer(RegexLexer): flags = re.MULTILINE | re.DOTALL - #: optional Comment or Whitespace - _ws = r'(?:\s|//.*?\n|/[*].*?[*]/)+' - tokens = { 'root': [ # method names @@ -218,7 +355,7 @@ class GosuLexer(RegexLexer): (r'(var|delegate|construct|function|private|internal|protected|' r'public|abstract|override|final|static|extends|transient|' r'implements|represents|readonly)\b', Keyword.Declaration), - (r'(property\s+)(get|set|)', Keyword.Declaration), + (r'(property\s+)(get|set)?', Keyword.Declaration), (r'(boolean|byte|char|double|float|int|long|short|void|block)\b', Keyword.Type), (r'(package)(\s+)', bygroups(Keyword.Namespace, Text)), @@ -269,7 +406,7 @@ class GosuTemplateLexer(Lexer): """ For Gosu templates. - *New in Pygments 1.5.* + .. versionadded:: 1.5 """ name = 'Gosu Template' @@ -288,7 +425,7 @@ class GroovyLexer(RegexLexer): """ For `Groovy <http://groovy.codehaus.org/>`_ source code. - *New in Pygments 1.5.* + .. versionadded:: 1.5 """ name = 'Groovy' @@ -298,9 +435,6 @@ class GroovyLexer(RegexLexer): flags = re.MULTILINE | re.DOTALL - #: optional Comment or Whitespace - _ws = r'(?:\s|//.*?\n|/[*].*?[*]/)+' - tokens = { 'root': [ # method names @@ -329,13 +463,13 @@ class GroovyLexer(RegexLexer): (r"'(\\\\|\\'|[^'])*'", String.Single), (r'\$/((?!/\$).)*/\$', String), (r'/(\\\\|\\"|[^/])*/', String), - (r"'\\.'|'[^\\]'|'\\u[0-9a-f]{4}'", String.Char), + (r"'\\.'|'[^\\]'|'\\u[0-9a-fA-F]{4}'", String.Char), (r'(\.)([a-zA-Z_][a-zA-Z0-9_]*)', bygroups(Operator, Name.Attribute)), (r'[a-zA-Z_][a-zA-Z0-9_]*:', Name.Label), (r'[a-zA-Z_\$][a-zA-Z0-9_]*', Name), (r'[~\^\*!%&\[\]\(\)\{\}<>\|+=:;,./?-]', Operator), (r'[0-9][0-9]*\.[0-9]+([eE][0-9]+)?[fd]?', Number.Float), - (r'0x[0-9a-f]+', Number.Hex), + (r'0x[0-9a-fA-F]+', Number.Hex), (r'[0-9]+L?', Number.Integer), (r'\n', Text) ], @@ -353,7 +487,7 @@ class IokeLexer(RegexLexer): For `Ioke <http://ioke.org/>`_ (a strongly typed, dynamic, prototype based programming language) source. - *New in Pygments 1.4.* + .. versionadded:: 1.4 """ name = 'Ioke' filenames = ['*.ik'] @@ -505,9 +639,9 @@ class IokeLexer(RegexLexer): r'System|Text|Tuple)(?![a-zA-Z0-9!:_?])', Name.Builtin), # functions - (ur'(generateMatchMethod|aliasMethod|\u03bb|\u028E|fnx|fn|method|' - ur'dmacro|dlecro|syntax|macro|dlecrox|lecrox|lecro|syntax)' - ur'(?![a-zA-Z0-9!:_?])', Name.Function), + (u'(generateMatchMethod|aliasMethod|\u03bb|\u028E|fnx|fn|method|' + u'dmacro|dlecro|syntax|macro|dlecrox|lecrox|lecro|syntax)' + u'(?![a-zA-Z0-9!:_?])', Name.Function), # Numbers (r'-?0[xX][0-9a-fA-F]+', Number.Hex), @@ -517,13 +651,13 @@ class IokeLexer(RegexLexer): (r'#\(', Punctuation), # Operators - (ur'(&&>>|\|\|>>|\*\*>>|:::|::|\.\.\.|===|\*\*>|\*\*=|&&>|&&=|' - ur'\|\|>|\|\|=|\->>|\+>>|!>>|<>>>|<>>|&>>|%>>|#>>|@>>|/>>|\*>>|' - ur'\?>>|\|>>|\^>>|~>>|\$>>|=>>|<<=|>>=|<=>|<\->|=~|!~|=>|\+\+|' - ur'\-\-|<=|>=|==|!=|&&|\.\.|\+=|\-=|\*=|\/=|%=|&=|\^=|\|=|<\-|' - ur'\+>|!>|<>|&>|%>|#>|\@>|\/>|\*>|\?>|\|>|\^>|~>|\$>|<\->|\->|' - ur'<<|>>|\*\*|\?\||\?&|\|\||>|<|\*|\/|%|\+|\-|&|\^|\||=|\$|!|~|' - ur'\?|#|\u2260|\u2218|\u2208|\u2209)', Operator), + (r'(&&>>|\|\|>>|\*\*>>|:::|::|\.\.\.|===|\*\*>|\*\*=|&&>|&&=|' + r'\|\|>|\|\|=|\->>|\+>>|!>>|<>>>|<>>|&>>|%>>|#>>|@>>|/>>|\*>>|' + r'\?>>|\|>>|\^>>|~>>|\$>>|=>>|<<=|>>=|<=>|<\->|=~|!~|=>|\+\+|' + r'\-\-|<=|>=|==|!=|&&|\.\.|\+=|\-=|\*=|\/=|%=|&=|\^=|\|=|<\-|' + r'\+>|!>|<>|&>|%>|#>|\@>|\/>|\*>|\?>|\|>|\^>|~>|\$>|<\->|\->|' + r'<<|>>|\*\*|\?\||\?&|\|\||>|<|\*|\/|%|\+|\-|&|\^|\||=|\$|!|~|' + u'\\?|#|\u2260|\u2218|\u2208|\u2209)', Operator), (r'(and|nand|or|xor|nor|return|import)(?![a-zA-Z0-9_!?])', Operator), @@ -543,7 +677,7 @@ class ClojureLexer(RegexLexer): """ Lexer for `Clojure <http://clojure.org/>`_ source code. - *New in Pygments 0.11.* + .. versionadded:: 0.11 """ name = 'Clojure' aliases = ['clojure', 'clj'] @@ -644,10 +778,10 @@ class ClojureLexer(RegexLexer): (r"\\(.|[a-z]+)", String.Char), # keywords - (r':' + valid_name, String.Symbol), + (r'::?' + valid_name, String.Symbol), # special operators - (r'~@|[`\'#^~&]', Operator), + (r'~@|[`\'#^~&@]', Operator), # highlight the special forms (_multi_escape(special_forms), Keyword), @@ -680,19 +814,29 @@ class ClojureLexer(RegexLexer): } +class ClojureScriptLexer(ClojureLexer): + """ + Lexer for `ClojureScript <http://clojure.org/clojurescript>`_ + source code. + + .. versionadded:: 2.0 + """ + name = 'ClojureScript' + aliases = ['clojurescript', 'cljs'] + filenames = ['*.cljs'] + mimetypes = ['text/x-clojurescript', 'application/x-clojurescript'] + + class TeaLangLexer(RegexLexer): """ For `Tea <http://teatrove.org/>`_ source code. Only used within a TeaTemplateLexer. - *New in Pygments 1.5.* + .. versionadded:: 1.5 """ flags = re.MULTILINE | re.DOTALL - #: optional Comment or Whitespace - _ws = r'(?:\s|//.*?\n|/[*].*?[*]/)+' - tokens = { 'root': [ # method names @@ -717,7 +861,7 @@ class TeaLangLexer(RegexLexer): (r'[a-zA-Z_\$][a-zA-Z0-9_]*', Name), (r'(isa|[.]{3}|[.]{2}|[=#!<>+-/%&;,.\*\\\(\)\[\]\{\}])', Operator), (r'[0-9][0-9]*\.[0-9]+([eE][0-9]+)?[fd]?', Number.Float), - (r'0x[0-9a-f]+', Number.Hex), + (r'0x[0-9a-fA-F]+', Number.Hex), (r'[0-9]+L?', Number.Integer), (r'\n', Text) ], @@ -730,118 +874,387 @@ class TeaLangLexer(RegexLexer): } -class KotlinLexer(RegexLexer): +class CeylonLexer(RegexLexer): """ - For `Kotlin <http://confluence.jetbrains.net/display/Kotlin/>`_ - source code. + For `Ceylon <http://ceylon-lang.org/>`_ source code. - Additional options accepted: + .. versionadded:: 1.6 + """ - `unicodelevel` - Determines which Unicode characters this lexer allows for identifiers. - The possible values are: + name = 'Ceylon' + aliases = ['ceylon'] + filenames = ['*.ceylon'] + mimetypes = ['text/x-ceylon'] - * ``none`` -- only the ASCII letters and numbers are allowed. This - is the fastest selection. - * ``basic`` -- all Unicode characters from the specification except - category ``Lo`` are allowed. - * ``full`` -- all Unicode characters as specified in the C# specs - are allowed. Note that this means a considerable slowdown since the - ``Lo`` category has more than 40,000 characters in it! + flags = re.MULTILINE | re.DOTALL - The default value is ``basic``. + #: optional Comment or Whitespace + _ws = r'(?:\s|//.*?\n|/[*].*?[*]/)+' - *New in Pygments 1.5.* + tokens = { + 'root': [ + # method names + (r'^(\s*(?:[a-zA-Z_][a-zA-Z0-9_\.\[\]]*\s+)+?)' # return arguments + r'([a-zA-Z_][a-zA-Z0-9_]*)' # method name + r'(\s*)(\()', # signature start + bygroups(using(this), Name.Function, Text, Operator)), + (r'[^\S\n]+', Text), + (r'//.*?\n', Comment.Single), + (r'/\*', Comment.Multiline, 'comment'), + (r'(variable|shared|abstract|doc|by|formal|actual|late|native)', + Name.Decorator), + (r'(break|case|catch|continue|default|else|finally|for|in|' + r'variable|if|return|switch|this|throw|try|while|is|exists|dynamic|' + r'nonempty|then|outer|assert)\b', Keyword), + (r'(abstracts|extends|satisfies|adapts|' + r'super|given|of|out|assign|' + r'transient|volatile)\b', Keyword.Declaration), + (r'(function|value|void)\b', + Keyword.Type), + (r'(package)(\s+)', bygroups(Keyword.Namespace, Text)), + (r'(true|false|null)\b', Keyword.Constant), + (r'(class|interface|object|alias)(\s+)', + bygroups(Keyword.Declaration, Text), 'class'), + (r'(import)(\s+)', bygroups(Keyword.Namespace, Text), 'import'), + (r'"(\\\\|\\"|[^"])*"', String), + (r"'\\.'|'[^\\]'|'\\\{#[0-9a-fA-F]{4}\}'", String.Char), + (r'".*``.*``.*"', String.Interpol), + (r'(\.)([a-z_][a-zA-Z0-9_]*)', + bygroups(Operator, Name.Attribute)), + (r'[a-zA-Z_][a-zA-Z0-9_]*:', Name.Label), + (r'[a-zA-Z_][a-zA-Z0-9_]*', Name), + (r'[~\^\*!%&\[\]\(\)\{\}<>\|+=:;,./?-]', Operator), + (r'\d{1,3}(_\d{3})+\.\d{1,3}(_\d{3})+[kMGTPmunpf]?', Number.Float), + (r'\d{1,3}(_\d{3})+\.[0-9]+([eE][+-]?[0-9]+)?[kMGTPmunpf]?', + Number.Float), + (r'[0-9][0-9]*\.\d{1,3}(_\d{3})+[kMGTPmunpf]?', Number.Float), + (r'[0-9][0-9]*\.[0-9]+([eE][+-]?[0-9]+)?[kMGTPmunpf]?', + Number.Float), + (r'#([0-9a-fA-F]{4})(_[0-9a-fA-F]{4})+', Number.Hex), + (r'#[0-9a-fA-F]+', Number.Hex), + (r'\$([01]{4})(_[01]{4})+', Number.Integer), + (r'\$[01]+', Number.Integer), + (r'\d{1,3}(_\d{3})+[kMGTP]?', Number.Integer), + (r'[0-9]+[kMGTP]?', Number.Integer), + (r'\n', Text) + ], + 'class': [ + (r'[A-Za-z_][a-zA-Z0-9_]*', Name.Class, '#pop') + ], + 'import': [ + (r'[a-z][a-zA-Z0-9_.]*', + Name.Namespace, '#pop') + ], + 'comment': [ + (r'[^*/]', Comment.Multiline), + (r'/\*', Comment.Multiline, '#push'), + (r'\*/', Comment.Multiline, '#pop'), + (r'[*/]', Comment.Multiline) + ], + } + + +class KotlinLexer(RegexLexer): + """ + For `Kotlin <http://kotlin.jetbrains.org/>`_ + source code. + + .. versionadded:: 1.5 """ name = 'Kotlin' aliases = ['kotlin'] filenames = ['*.kt'] - mimetypes = ['text/x-kotlin'] # inferred + mimetypes = ['text/x-kotlin'] flags = re.MULTILINE | re.DOTALL | re.UNICODE - # for the range of allowed unicode characters in identifiers, - # see http://www.ecma-international.org/publications/files/ECMA-ST/Ecma-334.pdf - - def _escape(st): - return st.replace(u'\\', ur'\\').replace(u'-', ur'\-').\ - replace(u'[', ur'\[').replace(u']', ur'\]') - - levels = { - 'none': '@?[_a-zA-Z][a-zA-Z0-9_]*', - 'basic': ('@?[_' + uni.Lu + uni.Ll + uni.Lt + uni.Lm + uni.Nl + ']' + - '[' + uni.Lu + uni.Ll + uni.Lt + uni.Lm + uni.Nl + - uni.Nd + uni.Pc + uni.Cf + uni.Mn + uni.Mc + ']*'), - 'full': ('@?(?:_|[^' + - _escape(uni.allexcept('Lu', 'Ll', 'Lt', 'Lm', 'Lo', 'Nl')) + '])' - + '[^' + _escape(uni.allexcept('Lu', 'Ll', 'Lt', 'Lm', 'Lo', - 'Nl', 'Nd', 'Pc', 'Cf', 'Mn', - 'Mc')) + ']*'), + kt_name = ('@?[_' + uni.Lu + uni.Ll + uni.Lt + uni.Lm + uni.Nl + ']' + + '[' + uni.Lu + uni.Ll + uni.Lt + uni.Lm + uni.Nl + uni.Nd + + uni.Pc + uni.Cf + uni.Mn + uni.Mc + ']*') + kt_id = '(' + kt_name + '|`' + kt_name + '`)' + + tokens = { + 'root': [ + (r'^\s*\[.*?\]', Name.Attribute), + (r'[^\S\n]+', Text), + (r'\\\n', Text), # line continuation + (r'//.*?\n', Comment.Single), + (r'/[*].*?[*]/', Comment.Multiline), + (r'\n', Text), + (r'::|!!|\?[:.]', Operator), + (r'[~!%^&*()+=|\[\]:;,.<>/?-]', Punctuation), + (r'[{}]', Punctuation), + (r'@"(""|[^"])*"', String), + (r'"(\\\\|\\"|[^"\n])*["\n]', String), + (r"'\\.'|'[^\\]'", String.Char), + (r"[0-9](\.[0-9]*)?([eE][+-][0-9]+)?[flFL]?|" + r"0[xX][0-9a-fA-F]+[Ll]?", Number), + (r'(class)(\s+)(object)', bygroups(Keyword, Text, Keyword)), + (r'(class|trait|object)(\s+)', bygroups(Keyword, Text), 'class'), + (r'(package|import)(\s+)', bygroups(Keyword, Text), 'package'), + (r'(val|var)(\s+)', bygroups(Keyword, Text), 'property'), + (r'(fun)(\s+)', bygroups(Keyword, Text), 'function'), + (r'(abstract|annotation|as|break|by|catch|class|continue|do|else|' + r'enum|false|final|finally|for|fun|get|if|import|in|inner|' + r'internal|is|null|object|open|out|override|package|private|' + r'protected|public|reified|return|set|super|this|throw|trait|' + r'true|try|type|val|var|vararg|when|where|while|This)\b', Keyword), + (kt_id, Name), + ], + 'package': [ + (r'\S+', Name.Namespace, '#pop') + ], + 'class': [ + (kt_id, Name.Class, '#pop') + ], + 'property': [ + (kt_id, Name.Property, '#pop') + ], + 'function': [ + (kt_id, Name.Function, '#pop') + ], } - tokens = {} - token_variants = True - - for levelname, cs_ident in levels.items(): - tokens[levelname] = { - 'root': [ - # method names - (r'^([ \t]*(?:' + cs_ident + r'(?:\[\])?\s+)+?)' # return type - r'(' + cs_ident + ')' # method name - r'(\s*)(\()', # signature start - bygroups(using(this), Name.Function, Text, Punctuation)), - (r'^\s*\[.*?\]', Name.Attribute), - (r'[^\S\n]+', Text), - (r'\\\n', Text), # line continuation - (r'//.*?\n', Comment.Single), - (r'/[*](.|\n)*?[*]/', Comment.Multiline), - (r'\n', Text), - (r'[~!%^&*()+=|\[\]:;,.<>/?-]', Punctuation), - (r'[{}]', Punctuation), - (r'@"(""|[^"])*"', String), - (r'"(\\\\|\\"|[^"\n])*["\n]', String), - (r"'\\.'|'[^\\]'", String.Char), - (r"[0-9](\.[0-9]*)?([eE][+-][0-9]+)?" - r"[flFLdD]?|0[xX][0-9a-fA-F]+[Ll]?", Number), - (r'#[ \t]*(if|endif|else|elif|define|undef|' - r'line|error|warning|region|endregion|pragma)\b.*?\n', - Comment.Preproc), - (r'\b(extern)(\s+)(alias)\b', bygroups(Keyword, Text, - Keyword)), - (r'(abstract|as|break|catch|' - r'fun|continue|default|delegate|' - r'do|else|enum|extern|false|finally|' - r'fixed|for|goto|if|implicit|in|interface|' - r'internal|is|lock|null|' - r'out|override|private|protected|public|readonly|' - r'ref|return|sealed|sizeof|' - r'when|this|throw|true|try|typeof|' - r'unchecked|unsafe|virtual|void|while|' - r'get|set|new|partial|yield|val|var)\b', Keyword), - (r'(global)(::)', bygroups(Keyword, Punctuation)), - (r'(bool|byte|char|decimal|double|dynamic|float|int|long|' - r'short)\b\??', Keyword.Type), - (r'(class|struct)(\s+)', bygroups(Keyword, Text), 'class'), - (r'(package|using)(\s+)', bygroups(Keyword, Text), 'package'), - (cs_ident, Name), - ], - 'class': [ - (cs_ident, Name.Class, '#pop') - ], - 'package': [ - (r'(?=\()', Text, '#pop'), # using (resource) - ('(' + cs_ident + r'|\.)+', Name.Namespace, '#pop') - ] - } - - def __init__(self, **options): - level = get_choice_opt(options, 'unicodelevel', self.tokens.keys(), - 'basic') - if level not in self._all_tokens: - # compile the regexes now - self._tokens = self.__class__.process_tokendef(level) - else: - self._tokens = self._all_tokens[level] - - RegexLexer.__init__(self, **options) + +class XtendLexer(RegexLexer): + """ + For `Xtend <http://xtend-lang.org/>`_ source code. + + .. versionadded:: 1.6 + """ + + name = 'Xtend' + aliases = ['xtend'] + filenames = ['*.xtend'] + mimetypes = ['text/x-xtend'] + + flags = re.MULTILINE | re.DOTALL + + tokens = { + 'root': [ + # method names + (r'^(\s*(?:[a-zA-Z_][a-zA-Z0-9_\.\[\]]*\s+)+?)' # return arguments + r'([a-zA-Z_$][a-zA-Z0-9_$]*)' # method name + r'(\s*)(\()', # signature start + bygroups(using(this), Name.Function, Text, Operator)), + (r'[^\S\n]+', Text), + (r'//.*?\n', Comment.Single), + (r'/\*.*?\*/', Comment.Multiline), + (r'@[a-zA-Z_][a-zA-Z0-9_\.]*', Name.Decorator), + (r'(assert|break|case|catch|continue|default|do|else|finally|for|' + r'if|goto|instanceof|new|return|switch|this|throw|try|while|IF|' + r'ELSE|ELSEIF|ENDIF|FOR|ENDFOR|SEPARATOR|BEFORE|AFTER)\b', + Keyword), + (r'(def|abstract|const|enum|extends|final|implements|native|private|' + r'protected|public|static|strictfp|super|synchronized|throws|' + r'transient|volatile)\b', Keyword.Declaration), + (r'(boolean|byte|char|double|float|int|long|short|void)\b', + Keyword.Type), + (r'(package)(\s+)', bygroups(Keyword.Namespace, Text)), + (r'(true|false|null)\b', Keyword.Constant), + (r'(class|interface)(\s+)', bygroups(Keyword.Declaration, Text), + 'class'), + (r'(import)(\s+)', bygroups(Keyword.Namespace, Text), 'import'), + (r"(''')", String, 'template'), + (u'(\u00BB)', String, 'template'), + (r'"(\\\\|\\"|[^"])*"', String), + (r"'(\\\\|\\'|[^'])*'", String), + (r'[a-zA-Z_][a-zA-Z0-9_]*:', Name.Label), + (r'[a-zA-Z_\$][a-zA-Z0-9_]*', Name), + (r'[~\^\*!%&\[\]\(\)\{\}<>\|+=:;,./?-]', Operator), + (r'[0-9][0-9]*\.[0-9]+([eE][0-9]+)?[fd]?', Number.Float), + (r'0x[0-9a-fA-F]+', Number.Hex), + (r'[0-9]+L?', Number.Integer), + (r'\n', Text) + ], + 'class': [ + (r'[a-zA-Z_][a-zA-Z0-9_]*', Name.Class, '#pop') + ], + 'import': [ + (r'[a-zA-Z0-9_.]+\*?', Name.Namespace, '#pop') + ], + 'template': [ + (r"'''", String, '#pop'), + (u'\u00AB', String, '#pop'), + (r'.', String) + ], + } + +class PigLexer(RegexLexer): + """ + For `Pig Latin <https://pig.apache.org/>`_ source code. + + .. versionadded:: 2.0 + """ + + name = 'Pig' + aliases = ['pig'] + filenames = ['*.pig'] + mimetypes = ['text/x-pig'] + + flags = re.MULTILINE | re.IGNORECASE + + tokens = { + 'root': [ + (r'\s+', Text), + (r'--.*', Comment), + (r'/\*[\w\W]*?\*/', Comment.Multiline), + (r'\\\n', Text), + (r'\\', Text), + (r'\'(?:\\[ntbrf\\\']|\\u[0-9a-f]{4}|[^\'\\\n\r])*\'', String), + include('keywords'), + include('types'), + include('builtins'), + include('punct'), + include('operators'), + (r'[0-9]*\.[0-9]+([eE][0-9]+)?[fd]?', Number.Float), + (r'0x[0-9a-f]+', Number.Hex), + (r'[0-9]+L?', Number.Integer), + (r'\n', Text), + (r'([a-z_][a-z0-9_]*)(\s*)(\()', + bygroups(Name.Function, Text, Punctuation)), + (r'[()#:]', Text), + (r'[^(:#\'\")\s]+', Text), + (r'\S+\s+', Text) # TODO: make tests pass without \s+ + ], + 'keywords': [ + (r'(assert|and|any|all|arrange|as|asc|bag|by|cache|CASE|cat|cd|cp|' + r'%declare|%default|define|dense|desc|describe|distinct|du|dump|' + r'eval|exex|explain|filter|flatten|foreach|full|generate|group|' + r'help|if|illustrate|import|inner|input|into|is|join|kill|left|' + r'limit|load|ls|map|matches|mkdir|mv|not|null|onschema|or|order|' + r'outer|output|parallel|pig|pwd|quit|register|returns|right|rm|' + r'rmf|rollup|run|sample|set|ship|split|stderr|stdin|stdout|store|' + r'stream|through|union|using|void)\b', Keyword) + ], + 'builtins': [ + (r'(AVG|BinStorage|cogroup|CONCAT|copyFromLocal|copyToLocal|COUNT|' + r'cross|DIFF|MAX|MIN|PigDump|PigStorage|SIZE|SUM|TextLoader|' + r'TOKENIZE)\b', Name.Builtin) + ], + 'types': [ + (r'(bytearray|BIGINTEGER|BIGDECIMAL|chararray|datetime|double|float|' + r'int|long|tuple)\b', Keyword.Type) + ], + 'punct': [ + (r'[;(){}\[\]]', Punctuation), + ], + 'operators': [ + (r'[#=,./%+\-?]', Operator), + (r'(eq|gt|lt|gte|lte|neq|matches)\b', Operator), + (r'(==|<=|<|>=|>|!=)', Operator), + ], + } + + +class GoloLexer(RegexLexer): + """ + For `Golo <http://golo-lang.org/>`_ source code. + + .. versionadded:: 2.0 + """ + + name = 'Golo' + filenames = ['*.golo'] + aliases = ['golo'] + + tokens = { + 'root': [ + (r'[^\S\n]+', Text), + + (r'#.*$', Comment), + + (r'(\^|\.\.\.|:|\?:|->|==|!=|=|\+|\*|%|/|<=|<|>=|>|=|\.)', + Operator), + (r'(?<=[^-])(-)(?=[^-])', Operator), + + (r'(?<=[^`])(is|isnt|and|or|not|oftype|in|orIfNull)\b', Operator.Word), + (r'[]{}|(),[]', Punctuation), + + (r'(module|import)(\s+)', + bygroups(Keyword.Namespace, Text), + 'modname'), + (r'\b([a-zA-Z_][a-z$A-Z0-9._]*)(::)', bygroups(Name.Namespace, Punctuation)), + (r'\b([a-zA-Z_][a-z$A-Z0-9_]*(?:\.[a-zA-Z_][a-z$A-Z0-9_]*)+)\b', Name.Namespace), + + (r'(let|var)(\s+)', + bygroups(Keyword.Declaration, Text), + 'varname'), + (r'(struct)(\s+)', + bygroups(Keyword.Declaration, Text), + 'structname'), + (r'(function)(\s+)', + bygroups(Keyword.Declaration, Text), + 'funcname'), + + (r'(null|true|false)\b', Keyword.Constant), + (r'(augment|pimp' + r'|if|else|case|match|return' + r'|case|when|then|otherwise' + r'|while|for|foreach' + r'|try|catch|finally|throw' + r'|local' + r'|continue|break)\b', Keyword), + + (r'(map|array|list|set|vector|tuple)(\[)', + bygroups(Name.Builtin, Punctuation)), + (r'(print|println|readln|raise|fun' + r'|asInterfaceInstance)\b', Name.Builtin), + (r'(`?[a-zA-Z_][a-z$A-Z0-9_]*)(\()', + bygroups(Name.Function, Punctuation)), + + (r'-?[\d_]*\.[\d_]*([eE][+-]?\d[\d_]*)?F?', Number.Float), + (r'0[0-7]+j?', Number.Oct), + (r'0[xX][a-fA-F0-9]+', Number.Hex), + (r'-?\d[\d_]*L', Number.Integer.Long), + (r'-?\d[\d_]*', Number.Integer), + + ('`?[a-zA-Z_][a-z$A-Z0-9_]*', Name), + + (r'"""', String, combined('stringescape', 'triplestring')), + (r'"', String, combined('stringescape', 'doublestring')), + (r"'", String, combined('stringescape', 'singlestring')), + (r'----((.|\n)*?)----', String.Doc) + + ], + + 'funcname': [ + (r'`?[a-zA-Z_][a-z$A-Z0-9_]*', Name.Function, '#pop'), + ], + 'modname': [ + (r'[a-zA-Z_][a-z$A-Z0-9._]*\*?', Name.Namespace, '#pop') + ], + 'structname': [ + (r'`?[a-zA-Z0-9_.]+\*?', Name.Class, '#pop') + ], + 'varname': [ + (r'`?[a-zA-Z_][a-z$A-Z0-9_]*', Name.Variable, '#pop'), + ], + 'string': [ + (r'[^\\\'"\n]+', String), + (r'[\'"\\]', String) + ], + 'stringescape': [ + (r'\\([\\abfnrtv"\']|\n|N{.*?}|u[a-fA-F0-9]{4}|' + r'U[a-fA-F0-9]{8}|x[a-fA-F0-9]{2}|[0-7]{1,3})', String.Escape) + ], + 'triplestring': [ + (r'"""', String, '#pop'), + include('string'), + (r'\n', String), + ], + 'doublestring': [ + (r'"', String.Double, '#pop'), + include('string'), + ], + 'singlestring': [ + (r"'", String, '#pop'), + include('string'), + ], + 'operators': [ + (r'[#=,./%+\-?]', Operator), + (r'(eq|gt|lt|gte|lte|neq|matches)\b', Operator), + (r'(==|<=|<|>=|>|!=)', Operator), + ], + } |